Have The temperature at a depth of 130 feet (40 m) approximately 76 degrees F (24 C) throughout the year that are casual cool. A diver to dive a lot. leave life here, not less. The cause of death is usually started at a depth of 60 meters, which can cause sickness or nitrogen Nitrogen narcosis and unconsciousness, all of which dives deep and 10 meters deep, it was more pressure. The nitrogen in the air dissolves into the tissues and body fluids. I want to deepen Take more time Nitrogen is growing up. And nitrogen is the cause of sickness. I have too much may result in unconsciousness. Once up top for air before it finally died.